NEXT SPACEFLIGHT

Status

Success

Satcom C4

Launch Time
Mon Aug 31, 1992 10:40 UTC

Rocket

Delta II 7925
Image Credit: ULA
Boeing
Status: Retired
Liftoff Thrust: 3,511 kN
Payload to GTO: 1,819 kg
Stages: 3
Strap-ons: 9
Rocket Height: 38.1 m
Fairing Diameter: 2.9 m
Fairing Height: 8.49 m

Mission Details

Satcom C4

Satcom 1R, 2R, 5, C1, C3, C4, and C5, also known as Advanced Satcom, were the second generation of geostationary comsats built for RCA Americom.

These satellites were built by RCA Astro using their three-axis stabilized AS-3000 bus. They featured a 24 C-band transponder communications payload but with higher power than the first-generation Satcom series. The antenna design was changed to a single reflector. Lifetime was increased to 10 years and later for the C satellites to 12 years.

This series was succeeded by the Satcom-K series.

Payloads: 1
Total Mass: 1,169.0 kg
Geostationary Earth Orbit

Location

SLC-17B, Cape Canaveral SFS, Florida, USA

Stats

1992

59th orbital launch attempt

Delta II

27th mission
7th mission of 1992
27th successful mission